The fantastic mud-rock flow in Zhouqu of Gansu at about 22 o’clock on August 7th, 2010 was considered______ deaths of more than 1,000 natives .
| A．to cause | B．causing | C．to be causing | D．to have caused |
"Don, t tell the news to him，"she said. —She advised me_________.
| A．not tell the news to him |
| B．to not tell the news to him |
| C．not to tell the news to him |
| D．not telling the news to him |
She said，“ Please be careful. Don't knock off the glass of water. ”—She asked me _________knockoff the glass of water.
| A．please be careful not to |
| B．to be careful not to |
| C．to be careful to not |
| D．not to be careful to |
Knowing her son was out of danger, the mother sighed _________ relief.
| A．in | B．over | C．about | D．on |
The building was completely _________ by fire.
| A．destroyed | B．injured | C．hurt | D．damaged |
—Why are they _________ the forest?
—They are _________ some criminals.
| A．searching ； searching |
| B．searching for；searching |
| C．searching；searching for |
| D．searching for；searching for |